#582FB2#582FB2

#582FB2 is a dark, vivid violet. Relative luminance 0.073; OKLCH L 44.0% C 0.193 H 290.5°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#582FB2
RGB	rgb(88, 47, 178)
HSL	hsl(259, 58%, 44%)
HSV	hsv(259, 74%, 70%)
CMYK	cmyk(50.6%, 73.6%, 0%, 30.2%)
CIE-LAB	lab(32.53, 48.93, -62.88)
CIE-LCH	lch(32.53, 79.68, 307.89°)
OKLab	oklab(44.01% 0.0676 -0.1805)
OKLCH	oklch(44.01% 0.193 290.5)
XYZ	xyz(13.0746, 7.3216, 42.8351)
Luminance	0.0732 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Purple Blue

#5D21D0

ΔE00 4.25

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582FB2 #89B22F

analogous

#2F47B2 #582FB2 #9A2FB2

triadic

#582FB2 #B2582F #2FB258

tetradic

#582FB2 #B22F47 #89B22F #2FB29A

square

#582FB2 #B22F47 #89B22F #2FB29A

split-complementary

#582FB2 #B29A2F #47B22F

monochromatic

#281551 #402282 #582FB2 #774ED0 #9C7EDD

Accessibility & contrast

On white

8.52

#582FB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#582FB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582FB2

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582FB2	#FFFFFF	#000000	##FFFFFF
##582FB2	1.00	8.52	2.46	8.52
#FFFFFF	8.52	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB6

Deuteranopia (green-blind)

#004AAF

Tritanopia (blue-blind)

#39526E

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #582fb2;
/* rgb */ color: rgb(88, 47, 178);
/* oklch */ color: oklch(44.0% 0.193 290.5);

Tailwind

colors: {
  custom: {
    50: '#906cca',
    500: '#582fb2',
    950: '#000000',
  },
}

SCSS

$custom: #582fb2;
$custom-light: #906cca;
$custom-dark: #000000;

JSON

{
  "hex": "#582fb2",
  "rgb": {
    "r": 88,
    "g": 47,
    "b": 178
  },
  "hsl": {
    "h": 258.779,
    "s": 58.222,
    "l": 44.118
  },
  "oklch": {
    "l": 0.44013,
    "c": 0.19278,
    "h": 290.5
  },
  "luminance": 0.07322
}

Semantic roles & 50–950 ramp

primary

#582FB2

secondary

#ADC677

accent

#E146B1

background

#F9F6FC

surface

#F2EBF9

border

#CCC6D2

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #582FB2

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →